| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 31 | 21 | 2.95 | 1369 | 0 |
| Feb | 12 | 34 | 23 | 2.35 | 1178 | 0 |
| Mar | 22 | 43 | 32 | 3.39 | 1018 | 0 |
| Apr | 32 | 55 | 43 | 3.9 | 656 | 0 |
| May | 42 | 67 | 55 | 4.26 | 332 | 5 |
| Jun | 51 | 75 | 63 | 4.47 | 100 | 36 |
| Jul | 54 | 80 | 67 | 3.86 | 41 | 103 |
| Aug | 53 | 78 | 66 | 3.29 | 46 | 70 |
| Sep | 46 | 70 | 58 | 3.97 | 213 | 6 |
| Oct | 35 | 60 | 47 | 3.7 | 551 | 0 |
| Nov | 28 | 47 | 38 | 3.87 | 828 | 0 |
| Dec | 18 | 35 | 27 | 3.19 | 1193 | 0 |
| Year | 34 | 56 | 45 | 43.2 | 7525 | 220 |
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